EP1097838A1 - Vorrichtung zur automatischen Steuerung von funktionellen Vorrichtungen auf Transportfahrzeugen - Google Patents

Vorrichtung zur automatischen Steuerung von funktionellen Vorrichtungen auf Transportfahrzeugen Download PDF

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Publication number
EP1097838A1
EP1097838A1 EP00403058A EP00403058A EP1097838A1 EP 1097838 A1 EP1097838 A1 EP 1097838A1 EP 00403058 A EP00403058 A EP 00403058A EP 00403058 A EP00403058 A EP 00403058A EP 1097838 A1 EP1097838 A1 EP 1097838A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
reception
tailgate
receiver
transmitter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP00403058A
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English (en)
French (fr)
Inventor
Marc Lamort De Gail
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Erhel Hydris SA
Original Assignee
Erhel Hydris SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Erhel Hydris SA filed Critical Erhel Hydris SA
Publication of EP1097838A1 publication Critical patent/EP1097838A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
    • B60P1/4471—General means for controlling movements of the loading platform, e.g. hydraulic systems
    • B60P1/4478—Safety stops, switches

Definitions

  • the present invention relates to a control device automatic functional devices such as a tailgate lift, a lifting door or the like, of a vehicle transport.
  • the user may not be in a comfortable position and therefore fully secure to hold the load and simultaneously control the ascent or descent.
  • Another known control device is constituted by a control box mounted in the vehicle near the rear opening. This box is electrically connected to the vehicle by at least one cable. As a result, the length of the cable being limited, the user can find himself in an uncomfortable situation when climbing or lowering the vehicle loading platform. In this Also, user security may not be total.
  • an external switch is generally provided to the vehicle allowing opening and closing.
  • This switch location usually on the side of the vehicle, requires the presence of the user, which is not always comfortable or very safe when it is on the traffic side of a street by example.
  • the present invention has aim of proposing an automatic control device for such functional devices providing conditions comfortable for the user and completely safe from a security point of view.
  • the invention relates to a device for automatic control for functional devices such as tail lift, lift door, etc. for vehicle transport, preferably including a central switch installed in the vehicle cabin, means for transmitting control signals, means for receiving the control signals control and transmission of said signals to the one or more actuating devices, characterized in that the means for transmitting and receiving means of control signals communicate with each other wirelessly, the receiving means having at least two reception areas, one of which is smaller range than the other, the reduced reception area being established when the means of reception by central switch and reception area being established when recognizing a code identification received from the transmission means.
  • the communication between the means for transmitting control signals and means for reception of said signals being wireless, it is possible to the user to position themselves freely in relation to opening the vehicle or relative to the tailgate to order the latter. The user therefore does not run the risk of being improperly positioned during handling tailgate for example.
  • the reduced reception area of the means of reception forces the user to position himself nearby receiving means which are installed so stationary in the vehicle, preferably in the vicinity of the rear opening of the vehicle while the means are portable, for example in the form of a remote control unit.
  • the tailgate when the reception means have recognized the code correct identification, the tailgate, for example, may be user-controlled which sends control signals using said transmission means, the reception area enlarged then allowing the user to circulate around of the vehicle to handle the loads but also being limited to the immediate vicinity of the vehicle so as to avoid any inadvertent operation of the tailgate, for example, while it is out of the user's sight.
  • the reception means consist of at least one receiver radio frequency receiving signals from means of emission constituted by a radiofrequency transmitter of preferably portable.
  • the radio frequency transmitter can operate at different frequencies. So, for example, each of these frequencies establish communication with a receiver different associated with a specific functional device.
  • the transmitter sends control signals to the receiver associated with the tailgate and, at a different frequency, control signals are received by another receiver associated, for example, with the door relevant.
  • a simple switch switch on the transmitter allows you to go from one frequency to another.
  • the reception means consist of a main receiver which is also a transmitter and returns to secondary receptors associated with different functional devices control signals received from the transmitter.
  • each signal sent by the transmitter is specific to a functional device and is recognized by means of processing and analyzing the receiver as before be forwarded to the secondary receiver associated with said audit specific functional device.
  • a box 2 is installed containing a radio frequency receiver. This one is put under voltage by command from a switch mounted in the cab 3 of vehicle 1.
  • the receiver When the receiver is switched on, it establishes a reception area A limited to the vicinity of the opening of the vehicle 1.
  • the user who wants to operate the tail lift 4 has a radio frequency transmitter enclosed in a box 5.
  • This transmitter first sends a code to the receiver identification which, recognized by the receiver, allows to establish a new reception area B wider than the reception area A.
  • This reception area B allows the user to activate then the tailgate 4 uphill, downhill, deployed or falling back.
  • the housing 5 has a front panel with buttons 6 actuation corresponding to the descent, ascent and tailgate tilting 4.
  • the transmitter 5 can order the lift door 8 of the vehicle 1.
  • control according to the invention further comprises means for detection 7 of the presence of a person on the area of the tailgate 4 corresponding to the connecting edge with the vehicle, said detection means 7 prohibiting actuation by rise of the tail lift 4 when a presence is detected on said area.
  • detection means can be consisting of a pressure sensor in the form of a flap 7 mounted along the connecting edge of the tailgate 4.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP00403058A 1999-11-03 2000-11-03 Vorrichtung zur automatischen Steuerung von funktionellen Vorrichtungen auf Transportfahrzeugen Withdrawn EP1097838A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9913706 1999-11-03
FR9913706A FR2800333A1 (fr) 1999-11-03 1999-11-03 Dispositif de commande automatique de dispositifs fonctionnels de vehicule de transport

Publications (1)

Publication Number Publication Date
EP1097838A1 true EP1097838A1 (de) 2001-05-09

Family

ID=9551634

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00403058A Withdrawn EP1097838A1 (de) 1999-11-03 2000-11-03 Vorrichtung zur automatischen Steuerung von funktionellen Vorrichtungen auf Transportfahrzeugen

Country Status (2)

Country Link
EP (1) EP1097838A1 (de)
FR (1) FR2800333A1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043986A1 (en) * 2000-11-30 2002-06-06 Poul Hakon Poulsen A lift for vehicles, e.g. vans and vehicles for the disabled
EP1329358A1 (de) * 2002-01-17 2003-07-23 Dautel Gmbh Hubladebühnenvorrichtung, insbesondere für ein Fahrzeug
EP1457382A2 (de) * 2003-03-13 2004-09-15 The Ray Smith Group Plc Einklemmschutz-Vorrichtung für eine Hubladebühne
WO2008104317A1 (de) * 2007-02-26 2008-09-04 Peter Maier Leichtbau Gmbh Bewegbare plattform
EP2156980A2 (de) * 2008-08-18 2010-02-24 Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG Kipperfernsteuerung
EP3756946A1 (de) * 2019-06-28 2020-12-30 Bär Management- und Beteiligungsgesellschaft mbH Verfahren und vorrichtung zur erhöhung der betriebssicherheit einer hubladebühne für ein fahrzeug

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874527A (en) * 1973-01-24 1975-04-01 Robert E Royce Vehicle mounted access ramp for wheelchair users
US4958979A (en) * 1986-11-10 1990-09-25 Ingemar Svensson Arrangement for a lift adapted to a motor vehicle
DE4226053A1 (de) * 1991-08-09 1993-02-11 Alps Electric Co Ltd Fernbedieneinrichtung
DE4430568A1 (de) * 1994-08-30 1996-03-07 Dautel Emil Gmbh Hubladebühne, insbesondere für ein Fahrzeug
US5600323A (en) * 1993-06-21 1997-02-04 Valeo Electronique Telecontrol system with a plurality of functional ranges selected by detection threshold
US5641262A (en) * 1996-01-17 1997-06-24 Woodbine Manufacturing Direct lift
US5975830A (en) * 1997-06-11 1999-11-02 Goodrich; Ronald W. Under floor wheelchair lift

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3874527A (en) * 1973-01-24 1975-04-01 Robert E Royce Vehicle mounted access ramp for wheelchair users
US4958979A (en) * 1986-11-10 1990-09-25 Ingemar Svensson Arrangement for a lift adapted to a motor vehicle
DE4226053A1 (de) * 1991-08-09 1993-02-11 Alps Electric Co Ltd Fernbedieneinrichtung
US5600323A (en) * 1993-06-21 1997-02-04 Valeo Electronique Telecontrol system with a plurality of functional ranges selected by detection threshold
DE4430568A1 (de) * 1994-08-30 1996-03-07 Dautel Emil Gmbh Hubladebühne, insbesondere für ein Fahrzeug
US5641262A (en) * 1996-01-17 1997-06-24 Woodbine Manufacturing Direct lift
US5975830A (en) * 1997-06-11 1999-11-02 Goodrich; Ronald W. Under floor wheelchair lift

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002043986A1 (en) * 2000-11-30 2002-06-06 Poul Hakon Poulsen A lift for vehicles, e.g. vans and vehicles for the disabled
EP1329358A1 (de) * 2002-01-17 2003-07-23 Dautel Gmbh Hubladebühnenvorrichtung, insbesondere für ein Fahrzeug
EP1457382A2 (de) * 2003-03-13 2004-09-15 The Ray Smith Group Plc Einklemmschutz-Vorrichtung für eine Hubladebühne
EP1457382A3 (de) * 2003-03-13 2006-07-19 The Ray Smith Group Plc Einklemmschutz-Vorrichtung für eine Hubladebühne
WO2008104317A1 (de) * 2007-02-26 2008-09-04 Peter Maier Leichtbau Gmbh Bewegbare plattform
EP2156980A2 (de) * 2008-08-18 2010-02-24 Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG Kipperfernsteuerung
EP2156980A3 (de) * 2008-08-18 2010-05-05 Franz Xaver Meiller Fahrzeug- und Maschinenfabrik-GmbH & Co KG Kipperfernsteuerung
EP3756946A1 (de) * 2019-06-28 2020-12-30 Bär Management- und Beteiligungsgesellschaft mbH Verfahren und vorrichtung zur erhöhung der betriebssicherheit einer hubladebühne für ein fahrzeug
EP4223588A1 (de) * 2019-06-28 2023-08-09 Bär Management- und Beteiligungsgesellschaft mbH Verfahren und vorrichtung zur erhöhung der betriebssicherheit einer hubladebühne für ein fahrzeug

Also Published As

Publication number Publication date
FR2800333A1 (fr) 2001-05-04

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